QuillBot vs RewriteGuru

QuillBot is a set of AI tools for writing, communication, design, coding, and collaboration across platforms and formats. Its writing tools include paraphrasing, grammar and plagiarism checking, AI detection and humanizing, summarizing, and citation generation. The Free plan allows paraphrasing up to 100 words in two modes, with basic grammar and summaries plus limited access to humanizing and the AI Detector. The Premium comparison lists paraphrasing in 23 languages and translation into more than 40 languages. QuillBot offers desktop and mobile apps for macOS, Windows, Android, and iOS, alongside Chrome, Edge, and Safari extensions. Its desktop app can appear as a widget in apps including Slack, Notes, and Messages; Premium also lists a Word add-in. QuillBot says one subscription works across its apps and platforms, with Premium usable on up to 10 devices at a time. Team plans add writer-management dashboards and centralized billing, while Team Plan benefits include priority assistance and account-management support. The maker says QuillBot began in 2017 as a paraphrasing tool for English-language learners. The Free plan is available; no Premium price is listed here.

RewriteGuru is an online article rewriter for text pasted into the service or supplied as a document. It offers five modes: AI Rewriter, Creative spin, Fluent spin, Sentence Rephraser, and Standard mode. Users can view, edit, or download rewritten content, and the site also lists grammar, plagiarism, similarity, and spell checking, as well as clarity controls. The service is available on Android, iOS, and the web. The free plan limits rewriting to 800 words; listed free spell and plagiarism checks also cover 800 words, with unlimited queries. The Monthly plan costs $9.99 a month and lists five modes, nine languages, a 10,000-word limit, and 25,000 total words. The Annual plan costs $99.99 a year and lists five modes, nine languages, a 10,000-word limit, and 300,000 total words. The pricing page lists English, Spanish, Italian, French, Russian, German, Dutch, Portuguese, Japanese, and Turkish as supported rewrite languages. Its stated audience includes digital marketers creating content in bulk, writers, and SEO executives.